I'm going to be lifting my 2000 Limited with the Up-Country suspension in a few weeks, which means I'll have a bunch of parts I don't have room for sitting aorund taking up space in my apartment. A friend of mine has an '89 Limited with extremely tired stock suspension, and I was thinking of giving him mine - it's not great, but not bad either and certainly better than what he's got. My suspicion is that most (if not all) of the 2000 parts should interchange directly with the '89; how reasonable an assumption is this?